Zobrazeno 1 - 10
of 83
pro vyhledávání: '"N K, Petrova"'
Autor:
Harris, Adrienne M.
Publikováno v:
The Russian Review, 2015 Jul 01. 74(3), 532-534.
Externí odkaz:
http://www.jstor.org/stable/43662340
Autor:
N. L. Tupota, V. A. Ternovoi, E. P. Ponomareva, R. B. Bayandin, A. N. Shvalov, B. S. Malyshev, T. V. Tregubchak, T. V. Bauer, E. V. Protopopova, N. K. Petrova, E. V. Zhebrovskaya, E. G. Burukhina, T. F. Khomichuk, A. P. Agafonov, R. A. Maksyutov, V. B. Loktev
Publikováno v:
Проблемы особо опасных инфекций, Vol 0, Iss 3, Pp 141-146 (2023)
Extensive spread of tick-borne diseases poses a significant problem for public health and the health of the population living in endemic areas.The aim of the study was to search, analyze genetic material and identify new viral agents of the Phenuivir
Externí odkaz:
https://doaj.org/article/0414912c638d44b1a257dfb1c4c1350d
Autor:
Kellogg, Frederick
Publikováno v:
Russian History, 1976 Jan 01. 3(2), 259-260.
Externí odkaz:
https://www.jstor.org/stable/24649728
Publikováno v:
Radiochemistry. 64:294-299
Autor:
N. K. Petrova, D. N. Shishkin
Publikováno v:
Radiochemistry. 63:470-476
The behavior of rare-earth elements (REE) and americium during their extraction with compounds of zirconium and dibutyl phosphoric acid (DBPA) in various solvents from solutions of nitric and hydrochloric acids was studied. It was shown that at a lar
Publikováno v:
Programmnaya Ingeneria. 12:216-222
The description and principles of developing a mobile application for the Android platform that provides free access to electronic courses on teaching the basic structures of the Python language and the construction of template programming algorithms
Publikováno v:
Astronomy Reports. 64:1078-1086
Computer simulation results are reported for planned lunar-based observations to be conducted using an automated zenith telescope that can be placed at any lunar latitude. Benefits of lunar-based observations are shown, in comparison with lunar laser
Publikováno v:
Astronomy Reports. 64:1093-1106
The work is devoted to the study of the physical libration of the Moon. Interest in the traditional topic related to the rotation of the Moon is stirred up by the activity of many countries regarding the development of circumlunar space. Scientifical
Autor:
N. K. Petrova, N. Yu. Demina, Y. A. Nefedyev, L. A. Nefediev, A. O. Andreev, A. A. Zagidullin
Publikováno v:
Astronomy Reports. 64:795-803
The initial form of present-day space optical observations contain considerable geometrical and brightness distortions. This problem can be solved based on geometrical correction and transformation of reference object coordinates into commonly accept
Publikováno v:
Radiochemistry. 62:31-36
Laboratory study was performed to examine the extraction of rare-earth elements and americium with a synergic mixture of chlorinated cobalt dicarbollide (ChDC) and di-2-ethylhexyl phosphoric acid (D2EHPA). It was shown that this extractive agent effe